Fig. 5

4-HIL reduces the levels of pro-inflammatory cytokines IL-6 and increases the levels of anti-inflammatory cytokines IL-10. a RAW264.7 macrophage crystal violet stain (200X). b Quantification of RAW264.7 macrophage migration number. c The levels of IL-6 tested by ELISA. d The levels of IL-10 tested by ELISA. Quantitative data were presented as mean ± SD. *P < 0.05